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| author | Ken Raeburn <raeburn@raeburn.org> | 2002-07-22 00:08:18 +0000 |
|---|---|---|
| committer | Ken Raeburn <raeburn@raeburn.org> | 2002-07-22 00:08:18 +0000 |
| commit | d9c5f5ed316614b97aae27de33a92a717bf6482e (patch) | |
| tree | df014864e5d335e4d835ad0d461408d12003538c /src/m/att3b.h | |
| parent | 915882dae1b1566961fd31879db85e0da695035f (diff) | |
| download | emacs-d9c5f5ed316614b97aae27de33a92a717bf6482e.tar.gz | |
* m/att3b.h (XINT): Don't define.
(VALBITS, VALMASK, XTYPE): Deleted.
(DATA_SEG_BITS): Define.
Diffstat (limited to 'src/m/att3b.h')
| -rw-r--r-- | src/m/att3b.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/m/att3b.h b/src/m/att3b.h index 4d9aab7e6bb..ed5f3c53dc9 100644 --- a/src/m/att3b.h +++ b/src/m/att3b.h @@ -106,24 +106,25 @@ Boston, MA 02111-1307, USA. */ #define NBPC 2048 +#if 0 /* If this is still needed, don't hard-code assumptions about + the number of VALBITS, or other assumptions about the + Lisp_Object representation. Try to extend lisp.h instead, if + necessary. */ /* The usual definition of XINT, which involves shifting, does not sign-extend properly on this machine. */ #define XINT(i) (((sign_extend_temp=(i)) & 0x00800000) \ ? (sign_extend_temp | 0xFF000000) \ : (sign_extend_temp & 0x00FFFFFF)) +#endif #ifdef emacs /* Don't do this when making xmakefile! */ extern int sign_extend_temp; #endif #if u3b2 || u3b5 || u3b15 - /* On 3b2/5/15, data space has high order bit on. */ -#define VALBITS 27 -#define VALMASK (((1<<VALBITS) - 1) | (1 << 31)) -#define XTYPE(a) ((enum Lisp_Type) (((a) >> VALBITS) & GCTYPEMASK)) - +#define DATA_SEG_BITS 0x80000000 #endif /* 3b2, 3b5 or 3b15 */ #define TEXT_START 0 |